This device allows to measure the oxygen delivered from the central plant or from a pressure regulator to the patient. The materials used are oxygen compatible, the metal parts are processed in order to reduce the contamination level to the minimal compared to the applicable standard values. The body of the flowmeter is made of chrome-plated polished brass, the adjustment needle is of stainless steel. The flowmeter’s measuring range is 0 - 15 l/min.

A double configuration is available in order to use a single terminal unit for two patients at the same time; it is also possible to choose a direct installation on the terminal unit or a rail installation, or to connect disposable humidifiers. The version for rail installation is equipped with a hose complying with EN 739.

The burette is provided with a stainless steel filter (90 µm mesh) in order to prevent the passage of impurities.  The humidifier is provided with an overpressure safety valve. The device is completely autoclavable and spare parts are available for each component component.